//
//  Person.h
//  demo12-12
//
//  Created by king on 2017/12/15.
//  Copyright © 2017年 KC. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface Person : NSObject

{
    
    void (^myBlock)();
    
}

@property (nonatomic,copy) void (^personBlock)();

- (void)letGoBlock:(void (^)())lock;

@end
